/* Customer Monitoring (owner-only). Uses the July tokens from july-theme.css. */
.cm-shell { display: grid; gap: 16px; min-width: 0; }
.cm-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.cm-stats > div { display: grid; gap: 2px; padding: 14px 16px; border: 1px solid var(--stroke); border-radius: 12px; background: #fff; }
.cm-stats strong { font-size: 24px; line-height: 1.1; color: var(--teal-xdark); }
.cm-stats span { font-size: 12px; color: var(--text-muted); }

.cm-tabs { display: flex; align-items: center; gap: 6px; border-bottom: 1px solid var(--stroke); }
.cm-tabs [role=tab] { min-height: 42px; padding: 8px 14px; border: 0; border-bottom: 2px solid transparent; background: none; color: var(--text-muted); font: inherit; font-weight: 600; cursor: pointer; }
.cm-tabs [role=tab][aria-selected=true] { color: var(--teal-dark); border-bottom-color: var(--teal); }
.cm-tabs [data-cm-refresh] { margin-left: auto; }
.cm-status { min-height: 18px; margin: 0; font-size: 12px; color: var(--text-muted); }

.cm-toolbar { display: flex; flex-wrap: wrap; gap: 8px; }
.cm-toolbar input, .cm-toolbar select { min-height: 42px; padding: 8px 12px; border: 1px solid var(--stroke); border-radius: 8px; background: #fff; font: inherit; color: var(--text-primary); }
.cm-search { flex: 1 1 260px; }
.cm-search input { width: 100%; }
.cm-count { margin: 0; font-size: 12px; color: var(--text-muted); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.cm-table { display: grid; border: 1px solid var(--stroke); border-radius: 12px; overflow: hidden; background: #fff; }
.cm-person { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 2fr) 110px 100px; align-items: center; gap: 12px; width: 100%;
  padding: 12px 14px; border: 0; border-bottom: 1px solid var(--stroke); background: none; text-align: left; font: inherit; color: inherit; cursor: pointer; }
.cm-person:last-child { border-bottom: 0; }
.cm-person:hover { background: var(--mint); }
.cm-person.active { background: var(--teal-light); }
.cm-person-main { display: grid; min-width: 0; }
.cm-person-main strong, .cm-person-main small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cm-person-main em { margin-left: 4px; padding: 1px 6px; border-radius: 999px; background: var(--teal-light); color: var(--teal-xdark); font-size: 10px; font-style: normal; }
.cm-person-main small, .cm-person-seen { font-size: 12px; color: var(--text-muted); }
.cm-person-batches { display: flex; flex-wrap: wrap; gap: 4px; min-width: 0; }
.cm-person-batches span { padding: 2px 8px; border-radius: 999px; background: var(--warm-gray); font-size: 11.5px; }
.cm-person-batches .muted { color: var(--text-muted); }
.cm-person-marks { font-size: 12.5px; }
.cm-person-marks .present { color: #15803d; }
.cm-person-marks .absent { color: #be123c; }

.cm-detail { display: grid; gap: 14px; padding: 18px; border: 1px solid var(--stroke); border-radius: 14px; background: #fff; scroll-margin-top: 90px; }
.cm-detail-head { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 12px 20px; }
.cm-detail-head > div { flex: 1 1 200px; min-width: 0; }
.cm-detail-head h3 { margin: 0; font-size: 20px; }
.cm-detail-head p { margin: 2px 0 0; color: var(--text-muted); font-size: 13px; overflow-wrap: anywhere; }
.cm-detail-head dl { display: flex; gap: 18px; margin: 0; font-size: 12px; }
.cm-detail-head dt { color: var(--text-muted); }
.cm-detail-head dd { margin: 0; font-weight: 600; }

.cm-batch { display: grid; gap: 10px; padding: 14px; border: 1px solid var(--stroke); border-radius: 12px; background: var(--ivory); }
.cm-batch > header { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 16px; }
.cm-batch h4, .cm-history h4 { margin: 0; font-size: 15px; }
.cm-batch header p { margin: 2px 0 0; font-size: 12px; color: var(--text-muted); }
.cm-saved { align-self: flex-end; }
.cm-subjects { width: 100%; border-collapse: collapse; font-size: 13px; background: #fff; border-radius: 8px; overflow: hidden; }
.cm-subjects th, .cm-subjects td { padding: 7px 10px; border-bottom: 1px solid var(--stroke); text-align: left; }
.cm-subjects th { font-size: 11.5px; font-weight: 600; color: var(--text-muted); background: var(--warm-gray); }
.cm-subjects td:nth-child(n+3) { font-variant-numeric: tabular-nums; }
.cm-note, .cm-empty, .cm-legacy, .cm-privacy { margin: 0; font-size: 12px; color: var(--text-muted); }

.cm-days > summary { cursor: pointer; font-weight: 600; font-size: 13px; }
.cm-day { display: grid; gap: 4px; padding: 8px 0; border-bottom: 1px dashed var(--stroke); font-size: 13px; }
.cm-day ul, .cm-history ul { display: grid; gap: 4px; margin: 0; padding: 0; list-style: none; }
.cm-day li, .cm-history ul li { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; }
.cm-day li > span:first-child { min-width: 92px; color: var(--text-muted); font-variant-numeric: tabular-nums; }

.cm-mark { padding: 1px 8px; border-radius: 999px; font-size: 11px; font-weight: 600; }
.cm-mark.present { background: #dcfce7; color: #166534; }
.cm-mark.absent { background: #ffe4e6; color: #9f1239; }
.cm-mark.none { background: var(--warm-gray); color: var(--text-muted); }

.cm-history ol, .cm-activity { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.cm-history ol > li, .cm-activity > li { display: grid; gap: 6px; padding: 10px 12px; border-left: 3px solid var(--teal); border-radius: 0 8px 8px 0; background: var(--warm-gray); font-size: 13px; }
.cm-activity > li.moderator { border-left-color: #b45309; }
.cm-history-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 12px; }
.cm-history-head span { font-size: 12px; color: var(--text-muted); }
.cm-history-head em { color: #b45309; font-style: normal; font-weight: 600; }
.cm-activity dl { display: grid; gap: 2px; margin: 0; font-size: 12px; }
.cm-activity dl > div { display: flex; flex-wrap: wrap; gap: 6px; }
.cm-activity dt { font-weight: 600; }
.cm-activity dd { margin: 0; color: var(--text-muted); overflow-wrap: anywhere; }

@media (max-width: 760px) {
  .cm-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cm-person { grid-template-columns: minmax(0, 1fr) auto; }
  .cm-person-batches { grid-column: 1 / -1; order: 3; }
  .cm-person-seen { text-align: right; }
  .cm-person-marks { grid-column: 1 / -1; order: 4; }
  .cm-subjects th:nth-child(2), .cm-subjects td:nth-child(2) { display: none; }
  .cm-detail { padding: 14px; }
}